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Archive for Digital audio processing

The previous post in the series of articles on DSP was telling us about how you can get the frequency response of the LPF (low-pass filter) using the “method of the Laplace transform” (as I named it there). In that […] ↓ Read the rest of this entry…

This post is a continuation of the previously published article, “How to get a digital IIR filter from an analog or how to “invent” a digital IIR filter.” At the end of that article I promised you to show how […] ↓ Read the rest of this entry…

Despite its widespread, the development of digital IIR filters (Infinite impulse response), even in our time, a time of high technology, for many remains a mystery. From time to time I come across articles or videos about the principle of […] ↓ Read the rest of this entry…

Again and again, this post for me is none other than the cry of my soul. I am struck by the fact that some things from everyday life used by us for granted. We believe even in lie. Take the […] ↓ Read the rest of this entry…